Houdini is one of the most used today. Research for Houdini and Destruction and you will find tons of stuff over the internet. I think they have their own videos covering this for the current version that you can watch.
Houdini is one of the most used today. Research for Houdini and Destruction and you will find tons of stuff over the internet. I think they have their own videos covering this for the current version that you can watch.